openpower sdk: Drop openpower-dbus-yaml dep

Now that the org.open_power D-BUS yaml moved into
phosphor-dbus-interfaces, don't need this anymore.

(From meta-openpower rev: 57d0db2abf2b433e72d7500593f367ccf47878e6)

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I99077e9e491a3600e21a98fa3bc03764bccf0d2e
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openpower/recipes-phosphor/packagegroups/nativesdk-packagegroup-sdk-host.bbappend b/meta-openpower/recipes-phosphor/packagegroups/nativesdk-packagegroup-sdk-host.bbappend
index adccb9b..60b23b7 100644
--- a/meta-openpower/recipes-phosphor/packagegroups/nativesdk-packagegroup-sdk-host.bbappend
+++ b/meta-openpower/recipes-phosphor/packagegroups/nativesdk-packagegroup-sdk-host.bbappend
@@ -1,4 +1,3 @@
 RDEPENDS_${PN}_append_df-openpower = " \
-        nativesdk-openpower-dbus-interfaces-yaml \
         nativesdk-openpower-debug-collector-yaml \
         "